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Did you know?
The longest a person has survived after a heart transplant is 24 years.
Did you know?
The average office desk has 400 times more bacteria on it than a toilet.
Did you know?
There are approximately 3 million unintended pregnancies in the United States each year.
Did you know?
Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.
Did you know?
Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.
![a) Using a soft pillow rather than a hard bolster under the knees will reduce pressure on the back ...](https://biology-forums.com/gallery/27/medium_679044_04_04_17_12_50_27_27468503.jpeg)
![An IAC controls idle speed by controlling the amount of air that passes around the throttle plate. ...](https://biology-forums.com/gallery/30/medium_548020_31_05_17_3_06_59_300631398.png)